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Numerous pre-training techniques for visual document understanding (VDU) have recently shown substantial improvements in performance across a wide range of document tasks. However, these pre-trained VDU models cannot guarantee continued…

Computer Vision and Pattern Recognition · Computer Science 2023-06-06 Jiabang He , Yi Hu , Lei Wang , Xing Xu , Ning Liu , Hui Liu , Heng Tao Shen

Dialogue system (DS) attracts great attention from industry and academia because of its wide application prospects. Researchers usually divide the DS according to the function. However, many conversations require the DS to switch between…

Computation and Language · Computer Science 2020-04-30 Longxuan Ma , Wei-Nan Zhang , Mingda Li , Ting Liu

Data is one of the most important assets of the information age, and its societal impact is undisputed. Yet, rigorous methods of assessing the quality of data are lacking. In this paper, we propose a formal definition for the quality of a…

Machine Learning · Computer Science 2020-05-13 Netanel Raviv , Siddharth Jain , Jehoshua Bruck

Object oriented data analysis (OODA) aims at statistically analyzing populations of complicated objects. This paper is motivated by a study of cell images in cell culture biology, which highlights a common critical issue: choice of data…

Statistics Theory · Mathematics 2013-03-21 Xiaosun Lu , J. S. Marron , Perry Haaland

A decision maker's utility depends on her action $a\in A \subset \mathbb{R}^d$ and the payoff relevant state of the world $\theta\in \Theta$. One can define the value of acquiring new information as the difference between the maximum…

Theoretical Economics · Economics 2021-05-04 Farzad Pourbabaee

Information and communication technologies are permeating all aspects of industrial and manufacturing systems, expediting the generation of large volumes of industrial data. This article surveys the recent literature on data management as…

Networking and Internet Architecture · Computer Science 2019-08-02 Theofanis P. Raptis , Andrea Passarella , Marco Conti

Data valuation has emerged as a powerful framework for quantifying each datum's contribution to the training of a machine learning model. However, it is crucial to recognize that the quality of cells within a single data point can vary…

Machine Learning · Computer Science 2024-10-31 Yifan Sun , Jingyan Shen , Yongchan Kwon

With the human pursuit of knowledge, open-set object detection (OSOD) has been designed to identify unknown objects in a dynamic world. However, an issue with the current setting is that all the predicted unknown objects share the same…

Computer Vision and Pattern Recognition · Computer Science 2022-04-13 Jiyang Zheng , Weihao Li , Jie Hong , Lars Petersson , Nick Barnes

We live in an era of datafication, one in which life is increasingly quantified and transformed into intelligence for private or public benefit. When used responsibly, this offers new opportunities for public good. However, three key forms…

Computers and Society · Computer Science 2022-11-17 Stefaan G. Verhulst

This paper presents the first multistakeholder approach for translating diverse stakeholder values into an evaluation metric setup for Recommender Systems (RecSys) in digital archives. While commercial platforms mainly rely on engagement…

Information Retrieval · Computer Science 2025-07-17 Florian Atzenhofer-Baumgartner , Georg Vogeler , Dominik Kowald

Data-intensive systems handle variable, high volume, and high-velocity data generated by human and digital devices. Like traditional software, data-intensive systems are prone to technical debts introduced to cope-up with the pressure of…

Software Engineering · Computer Science 2022-08-19 Biruk Asmare Muse , Kawser Wazed Nafi , Foutse Khomh , Giuliano Antoniol

We present HetroD, a dataset and benchmark for developing autonomous driving systems in heterogeneous environments. HetroD targets the critical challenge of navi- gating real-world heterogeneous traffic dominated by vulner- able road users…

Data is the new oil of the 21st century. The growing trend of trading data for greater welfare has led to the emergence of data markets. A data market is any mechanism whereby the exchange of data products including datasets and data…

Software development comprises complex tasks which are performed by humans. It involves problem solving, domain understanding and communication skills as well as knowledge of a broad variety of technologies, architectures, and solution…

Software Engineering · Computer Science 2019-10-22 Christoph Matthies , Guenter Hesse

Many data problems are solved when the right view of a combination of datasets is identified. Finding such a view is challenging because of the many tables spread across many databases, data lakes, and cloud storage in modern organizations.…

Databases · Computer Science 2019-11-28 Raul Castro Fernandez , Nan Tang , Mourad Ouzzani , Michael Stonebraker , Samuel Madden

Increasing amounts of structured data can provide value for research and business if the relevant data can be located. Often the data is in a data lake without a consistent schema, making locating useful data challenging. Table search is a…

Databases · Computer Science 2023-08-29 Michael Glass , Sugato Bagchi , Oktie Hassanzadeh , Gaetano Rossiello , Alfio Gliozzo

Open-vocabulary object detection (OVOD) aims to detect known and unknown objects in the open world by leveraging text prompts. Benefiting from the emergence of large-scale vision--language pre-trained models, OVOD has demonstrated strong…

Computer Vision and Pattern Recognition · Computer Science 2026-03-30 Jiaming Liang , Yifeng Zhan , Chunlin Liu , Weihua Zheng , Bingye Peng , Qiwei Liang , Boyang Cai , Xiaochun Mai , Qiang Nie

Visual Object Tracking (VOT) is a fundamental task with widespread applications in autonomous navigation, surveillance, and maritime robotics. Despite significant advances in generic object tracking, maritime environments continue to…

Computer Vision and Pattern Recognition · Computer Science 2025-06-04 Ahsan Baidar Bakht , Muhayy Ud Din , Sajid Javed , Irfan Hussain

Out-of-Domain (OOD) generalization is the ability of a model trained on one or more domains to generalize to unseen domains. In the ImageNet era of computer vision, evaluation sets for measuring a model's OOD performance were designed to be…

Computer Vision and Pattern Recognition · Computer Science 2025-06-09 Prasanna Mayilvahanan , Roland S. Zimmermann , Thaddäus Wiedemer , Evgenia Rusak , Attila Juhos , Matthias Bethge , Wieland Brendel

"Data" is becoming an indispensable production factor, just like land, infrastructure, labor or capital. As part of this, a myriad of applications in different sectors require huge amounts of information to feed models and algorithms…

Databases · Computer Science 2022-01-13 Santiago Andrés Azcoitia , Nikolaos Laoutaris
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